IFXKP254XTMA2

Overview

The KP254XTMA2 is a high-accuracy absolute pressure sensor designed for harsh environments, featuring an integrated 10-bit temperature sensor and SPI interface. It is AEC-Q100 qualified and provides a measurement range of 40 to 115 kPa with a specialized focus on reliability through built-in self-diagnosis features.

Why Choose This Part

This sensor offers a high accuracy of +/- 1.5 kPa and integrated 10-bit pressure and temperature resolution, reducing the need for external conversion circuitry. Its automotive qualification and self-diagnosis features ensure high system-level functional safety in mission-critical applications.

Applications

Getting Started

Interface the sensor via the 4-wire SPI bus to a microcontroller using a 5V supply. Ensure the PG-DSOF-8-16 package is correctly mounted to avoid mechanical stress on the sensing element, and implement the SPI protocol to read both the pressure and temperature registers sequentially.